A latest research has brought forward the fact that single mothers spent a lot less time with their children as compared to the married mothers.

The differences were analyzed by Sarah Kendig and Suzanne Bianchi from University of Maryland in the amount and type of time that single, cohabiting, and married mothers spend with their children.

Scientists have found clues that resveratrol, a minor ingredient of red wine can increase life span. The ingredient has shown to be effective on laboratory mice.

The scientists at Harvard Medical School, believe that the integrity of chromosomes is changed due to aging. Resveratrol activates a protein known as sirtuin that restores the chromosomes to health.

The study, published in the journal Cell, shows that DNA damage a breakdown in the cell’s ability to understand which genes are switched on and which are switched off. This plays a critical role in aging.

Indonesian AIDS commission has rejected a plan by the lawmakers of Papua province which requires microchips to be implanted in  HIV/ AIDS patients to monitor the spread of disease.  

It is expected that the bill would be passed on a majority vote and would implemented in January 2009. The implicit reason behind the bill is to track sexually active people who have HIV/AIDS who could be prosecuted if they are suspected of infecting others. According to lawmakers, the proposed bill would also give a permission to the authorities to identify and ultimately punish "sexually aggressive,” HIV-positive individuals.